1. The concentration determines the richness of the coffee. It is the soluble matter that determines the concentration. (it is worth mentioning that XLW007 in the common sense group mentioned that insoluble substances can also increase the thickness of caffeine. I totally agree, but this time I only focus on the main cause of soluble matter.) generally, the calculation can be measured by the concentration photorefractometer: TDS%= TDS/Coffee Weight.
2014-09-12 Coffee knowledge brewing coffee coffee powder quantity1. The concentration determines the richness of the coffee. It is the soluble matter that determines the concentration. (it is worth mentioning that XLW007 in the common sense group mentioned that insoluble substances can also increase the thickness of caffeine. I totally agree, but this time I only focus on the main cause of soluble matter.) generally, the calculation can be measured by the concentration photorefractometer: TDS%= TDS/Coffee Weight.
2015-04-20 Coffee common sense production medium powder influenceIn my understanding, I see amazing flowers in China, countless players who are interested in machinery, and many lovers who are interested in coffee producing areas. However, when I see many people in the extraction of Italian concentration, do not cloth powder, do not control powder, or even taste judgment, I do not understand. If it is not extracted properly, even the most beautiful flower will only make the coffee
2014-10-14 Coffee knowledge coffee production coffee powder quantityRecently, I have encountered some problems with many friends about extraction. I will put my thoughts here first. For your reference and correction. According to the habit of many baristas, the amount of powder we set has far exceeded 14g (two portions). A friend asked me whether this is a problem of excessive extraction, or whether the current standard needs to be changed. At this point, you can talk about it.
2014-10-14 Coffee knowledge boutique caffeine coffee extraction coffee powder quantityPrepreg is a subject that takes place in the production of esp. Prepreg occurs within 1-2 seconds after pressing the extraction key, which is so short that it seems negligible, but what happens in this 1-2 seconds affects the subsequent extraction state, that is, the taste of coffee. What is the function of prepreg? In fact, pre-soaking and steaming are roughly the same.
2016-10-17 Coffee how extraction several way best standard time introduction prepreg rawThe perfect espresso has hazelnut foam, close to dark brown, with reddish dots, and may have consistent light stripes. The texture is compact with tiny bubbles. There must be no obvious bubbles, no white spots, and no cracks in the coffee liquid below. The common bad factors of espresso are close to gray: they may be used too much or too little.
2016-01-14 How visually judge a cup Italian espresso coffee whether really will drinkNetizens ask: How does the water used to extract coffee affect the flavor of coffee if the water temperature is too high or too low? Have tried to taste a coffee, coffee is newly opened, freshness can be guaranteed, but I do not know why the aroma, alcohol, acidity are almost not felt, preliminary guess is the reason for the high water temperature, but can not be sure, about the impact of water temperature on coffee flavor, want to know
2015-05-06 temperature how influence coffee flavor netizen question use extractEspresso is known as the "soul of coffee".
2014-06-14 Coffee knowledge Identifying Espresso Coffee encyclopediaI believe that for many first-time coffee lovers, the coffee shop must be a mysterious and sacred place, because in the coffee shop, there are professional and enthusiastic baristas, quiet and aloof coffee girls, coffee gluttons who are obsessed with the contents of the cup, and those waiters who are quietly engaged in sanitary dishes, usually do not show up, and come forward at the critical moment.
2016-04-25 How to tasting boutique coffee teaching learning SCAA association ChinaThe extraction method, such as hand-brewed coffee, which emphasizes the flavor of origin, usually uses medium-to-deep roasting for coffee beans, but for Espresso, non-re-roasting is not enough to reflect the perfection of Espresso taste. The baking degree of most Espresso beans is in the re-baking stage after the peak of the second explosion. On the one hand, the requirement of such baking degree comes from the extraction principle of Espresso, Espresso.
2016-06-05 Coffee blending principles coffee beans how aboutDifferent utensils, even different coffee beans in the same vessel, need to be ground to a specific thickness. For all kinds of coffee extraction methods, whether the grinding degree is appropriate or not can directly determine its success or failure. The grinding of coffee beans seems complicated, but in fact there are rules to follow. No matter what kind of utensils are used to extract coffee, generally speaking, the shorter the extraction time is, the powder will be needed.
2014-12-17 Coffee basics common sense coffee beans how grinding appropriate thickness different utensilsHow to choose coffee beans How to judge the quality of beans from the appearance? Can be from its color---whether the luster is good, the color is uniform and colorless; smell its fragrance---whether it is fragrant; test the crispness--put it into the mouth and bite, whether it is crisp and sound, taste good, and finally see if the bean shape is full and heavy. Because there is no good coffee beans/powder is not able to make a mellow coffee. secondly
2015-10-26 how appearance judgment beans good or bad extraction grinding timingDifferent utensils, even different coffee beans in the same vessel, need to be ground to a specific thickness. For all kinds of coffee extraction methods, whether the grinding degree is appropriate or not can directly determine its success or failure. The grinding of coffee beans seems complicated, but in fact there are rules to follow. No matter what kind of utensils are used to extract coffee, generally speaking, the shorter the extraction time is, the powder will be needed.
2015-06-09 Coffee beans grinding techniques how proper thickness different utensils evenDifferent utensils, even different coffee beans in the same vessel, need to be ground to a specific thickness. For all kinds of coffee extraction methods, whether the grinding degree is appropriate or not can directly determine its success or failure. The grinding of coffee beans seems complicated, but in fact there are rules to follow. No matter what kind of vessel is used to extract coffee, generally speaking, the shorter the extraction time, the
2014-12-11 Boutique coffee basics common sense how to coffee beans grinding appropriate thickness differentHow to extract coffee with Chemex? First of all, you need to prepare these things: Chemex coffee pot (for 6 people) Chemex special filter paper kettle bean grinder electronic scale extraction process 1. Fold the filter paper into a cone and point the double stack side towards the spout. 2. Wet filter paper with hot water (remove filter paper smell and warm cup), and remember to pour out the water in the pot afterwards. 3. Grind 32 grams with a fine grind
2016-05-05 hand in hand teach you at home coffee why chemex extract how CVietnamese coffee pot is probably what we know most about Vietnam, a neighboring country. Vietnam, once a French colony, began to grow coffee around 1860. The unique history has formed the unique flavor and connotation of Vietnamese coffee. Vietnamese coffee pot plays an important role in this, and it is also the most important coffee utensils for Vietnamese coffee.
2016-04-11 Simple how use Vietnam coffee maker use method stepDifferent utensils, even different coffee beans in the same vessel, need to be ground to a specific thickness. For all kinds of coffee extraction methods, whether the grinding degree is appropriate or not can directly determine its success or failure. The grinding of coffee beans seems complicated, but in fact there are rules to follow. No matter what kind of utensils are used to extract coffee, generally speaking, the shorter the extraction time is, the powder will be needed.
2015-01-28 Coffee beans how grinding proper thickness coffee basics common sense different utensilsDifferent utensils, even different coffee beans in the same vessel, need to be ground to a specific thickness. For all kinds of coffee extraction methods, whether the grinding degree is appropriate or not can directly determine its success or failure. The grinding of coffee beans seems complicated, but in fact there are rules to follow. No matter what kind of utensils are used to extract coffee, generally speaking, the shorter the extraction time is, the powder will be needed.
2015-03-25 Coffee beans how grinding proper thickness coffee common sense different utensils evenEspresso is the most fragrant coffee in the world. You need to drink a cup of water and embellish your mouth before tasting it. The basic tasting method is to smell first. Espresso has a strong and charming aroma and should be well immersed. Then there is the product, Espresso has a variety of genres, of course, according to personal preferences to decide. Standard amount of extracted coffee essence a cup of perfect Single Espresso standard
2015-08-18 Teach you how to identify Espresso coffee basics common sense EspIn my opinion, this problem can not be solved by temperature, but temperature is indeed a part of the influence, and it is a part that can not be separated from others. Yes, the temperature of the water affects the extraction of coffee juice, but the reason why it is good or bad does not depend on the temperature of the water, but on the brewer's ignorance of coffee.
2016-01-19 Temperature how influence coffee flavor interpretation quality factors feel this